Gigabyte GA-X79-UD5 User Manual - Page 39

Real-Time CPU Ratio Control in OS, Turbo Ratio 1-Core Active~6-Core Active

Page 39 highlights

`` Advanced CPU Core Features && CPU Clock Ratio, CPU Frequency The settings under the two items above are synchronous to that under the same items on the Advanced Frequency Settings menu. && Internal CPU PLL Overvoltage Enabled allows CPU PLL voltage to operate at a higher value. Disabled allows CPU PLL voltage to operate at default value. Auto lets the BIOS automatically configure this setting. (Default: Auto) && Real-Time CPU Ratio Control in OS (Note) Enabled allows you to make real-time changes to the CPU clock ratio in your operating system. (Default: Disabled) && Intel(R) Turbo Boost Technology (Note) Allows you to determine whether to enable the Intel CPU Turbo Boost technology. Auto lets the BIOS automatically configure this setting. (Default: Auto) && Turbo Ratio (1-Core Active)~(6-Core Active) (Note) Allows you to set the CPU Turbo ratios for different number of active cores. Auto sets the CPU Turbo ratios according to the CPU specifications. (Default: Auto) && Turbo Power Limit (Watts) Allows you to set a power limit for CPU Turbo mode. When the CPU power consumption exceeds the specified power limit, the CPU will automatically reduce the core frequency in order to reduce the power. Auto sets the power limit according to the CPU specifications. (Default: Auto) && Core Current Limit (Amps) Allows you to set a current limit for CPU Turbo mode. When the CPU current exceeds the specified current limit, the CPU will automatically reduce the core frequency in order to reduce the current. Auto sets the current limit according to the CPU specifications. (Default: Auto) (Note) This item is present only when you install a CPU that supports this feature. For more information about Intel CPUs' unique features, please visit Intel's website. - 39 - BIOS Setup

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- 39 -
BIOS Setup
(Note)
This item is present only when you install a CPU that supports this feature. For more information about
Intel CPUs' unique features, please visit Intel's website.
CPU Clock Ratio, CPU Frequency
&
The settings under the two items above are synchronous to that under the same items on the
Advanced
Frequency Settings
menu.
Internal CPU PLL Overvoltage
&
Enabled
allows CPU PLL voltage to operate at a higher value.
Disabled
allows CPU PLL voltage to operate
at default value.
Auto
lets the BIOS automatically configure this setting. (Default: Auto)
Real-Time CPU Ratio Control in OS
&
(Note)
Enabled
allows you to make real-time changes to the CPU clock ratio in your operating system. (Default:
Disabled)
Intel(R) Turbo Boost Technology
&
(Note)
Allows you to determine whether to enable the Intel CPU Turbo Boost technology.
Auto
lets the BIOS
automatically configure this setting. (Default: Auto)
Turbo Ratio (1-Core Active)~(6-Core Active)
&
(Note)
Allows you to set the CPU Turbo ratios for different number of active cores.
Auto
sets the CPU Turbo ratios
according to the CPU specifications.
(Default: Auto)
Turbo Power Limit (Watts)
&
Allows you to set a power limit for CPU Turbo mode. When the CPU power consumption exceeds the
specified power limit, the CPU will automatically reduce the core frequency in order to reduce the power.
Auto
sets the power limit according to the CPU specifications.
(Default: Auto)
Core Current Limit (Amps)
&
Allows you to set a current limit for CPU Turbo mode. When the CPU current exceeds the specified current
limit, the CPU will automatically reduce the core frequency in order to reduce the current.
Auto
sets the
current limit according to the CPU specifications.
(Default: Auto)
Advanced CPU Core Features
`